package com.css.product.service;

import com.css.product.dataobject.ProductInfo;
import com.css.product.dto.CartDTO;

import java.util.List;

/**
 * <p>
 * -
 * </p>
 *
 * @author css
 * @since 2019/12/27
 */
public interface ProductService {
    List<ProductInfo> findUpAll();

    List<ProductInfo> findList(List<String> productIdList);

    void decreaseStock(List<CartDTO> cartDTOS);
}
